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$248+ Cheap flights from Pasadena, CA to Glasgow

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GLA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Pasadena to Glasgow are usually found in January or November, booked 26 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from Pasadena to Glasgow

Keep the following information in mind while searching for Pasadena to Glasgow flight deals. Data was last updated September 11, 2025.

Round-trip from

$559
(Cheapflightsfares)

One-way from

$248
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$749
From Pasadena to Glasgow
Search Deals
One-way flight from Pasadena to Glasgow
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($217 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pasadena to Glasgow

Cheapest flights from Pasadena to Glasgow
Explore the most affordable flight options available from Pasadena to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:30 pmLAX - GLA
1 stop16h 10mAmerican Airlines
Tue 10/147:00 amGLA - LAX
1 stop19h 05mAmerican Airlines
Deal found 9/11$561
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:25 pmLAX - GLA
1 stop15h 25mAmerican Airlines
Wed 10/158:40 amGLA - LAX
1 stop19h 35mAmerican Airlines
Deal found 9/10$562
This Cheapflightsfares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:00 pmLAX - GLA
1 stop15h 25mBritish Airways
Fri 1/910:40 amGLA - LAX
1 stop15h 45mBritish Airways
Deal found 9/10$563
This British Airways deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:00 pmLAX - GLA
1 stop14h 35mBritish Airways
Mon 11/38:25 pmGLA - LAX
1 stop30h 05mBritish Airways
Deal found 9/9$564
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:00 amLAX - GLA
2 stops17h 45mAmerican Airlines
Thu 12/412:45 pmGLA - LAX
1 stop15h 40mAmerican Airlines
Deal found 9/10$567
This KAYAK deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:00 pmLAX - GLA
1 stop16h 25mBritish Airways
Mon 11/108:25 pmGLA - LAX
1 stop25h 05mBritish Airways
Deal found 9/11$575
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:24 pmLAX - GLA
2 stops39h 01mBritish Airways
Fri 1/98:15 amGLA - LAX
1 stop18h 10mBritish Airways
Deal found 9/9$587
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:20 amLAX - GLA
2 stops18h 20mBritish Airways
Thu 12/412:45 pmGLA - LAX
2 stops18h 42mBritish Airways
Deal found 9/10$588
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:00 amLAX - GLA
2 stops20h 05mBritish Airways
Wed 10/158:40 amGLA - LAX
1 stop16h 55mBritish Airways
Deal found 9/10$597
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:30 pmLAX - GLA
1 stop17h 35mMultiple Airlines
Wed 10/155:45 pmGLA - LAX
3 stops35h 40mMultiple Airlines
Deal found 9/11$601
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:50 pmLAX - PIK
1 stop27h 50mMultiple Airlines
Wed 10/154:25 pmPIK - LAX
2 stops33h 40mMultiple Airlines
Deal found 9/10$638
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/54:30 pmLAX - PIK
2 stops22h 20mMultiple Airlines
Wed 10/158:05 amPIK - LAX
2 stops34h 50mMultiple Airlines
Deal found 9/10$705

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasadena to Glasgow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Pasadena to Glasgow that are best for you.

Fly from

Pasadena

Fly to

Glasgow

Route

Depart

Return

Price

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Mon 10/6

1:25 pm-12:50 pm

1 stop15h 25m

Glasgow Intl

Wed 10/15

8:40 am-8:15 pm

1 stop19h 35m

$562

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Mon 10/27

7:00 pm-6:15 pm

1 stop16h 15m

Glasgow Intl

Mon 11/3

8:25 pm-3:50 pm

1 stop27h 25m

$563

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Tue 12/30

9:00 pm-8:25 pm

1 stop15h 25m

Glasgow Intl

Fri 1/9

10:40 am-6:25 pm

1 stop15h 45m

$563

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Sun 3/1

9:00 pm-7:25 pm

1 stop14h 25m

Glasgow Intl

Tue 3/10

6:25 am-4:50 pm

1 stop17h 25m

$565

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Mon 3/2

6:00 pm-4:35 pm

1 stop14h 35m

Glasgow Intl

Thu 3/12

11:30 am-7:30 pm

1 stop15h 00m

$565

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Sun 3/1

6:00 pm-4:40 pm

1 stop14h 40m

Glasgow Intl

Thu 3/12

5:55 am-4:50 pm

1 stop17h 55m

$565

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Tue 3/3

6:00 pm-6:15 pm

1 stop16h 15m

Glasgow Intl

Wed 3/11

9:45 am-4:50 pm

1 stop14h 05m

$565

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Wed 3/4

3:30 pm-3:50 pm

1 stop16h 20m

Glasgow Intl

Tue 3/10

11:40 am-7:30 pm

1 stop14h 50m

$565

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Mon 3/2

9:00 pm-6:15 pm

1 stop13h 15m

Glasgow Intl

Mon 3/9

8:25 pm-2:30 pm

1 stop25h 05m

$565

Los AngelesGlasgow

LAX - GLA

LAXGLA

Los Angeles

Tue 3/3

9:00 pm-8:25 pm

1 stop15h 25m

Glasgow Intl

Fri 3/13

9:40 am-4:50 pm

1 stop14h 10m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 31 results
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Best time to book a flight from Pasadena to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from Pasadena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pasadena to Glasgow

How far ahead should I book a flight from Pasadena to Glasgow?

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Glasgow. Price data was last updated on August 29, 2025.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pasadena to Glasgow. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Pasadena to Glasgow?

Currently, November is the cheapest month in which you can book a flight from Pasadena to Glasgow (average of $664). Flying from Pasadena to Glasgow in June is currently the most expensive (average of $1,150). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from P4S to GLA?

Find hourly flight availability from Pasadena to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Pasadena to Glasgow, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Pasadena to Glasgow?

Use this chart to determine the cheapest time to fly round-trip from Pasadena to Glasgow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pasadena to Glasgow flight should consider departing on Sunday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Virgin Atlantic, American Airlines, and Aer Lingus from Pasadena to Glasgow to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
664 reviews

Entertainment

7.5

Food

6.9

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.4
Good
664 reviews
Virgin Atlantic
7.4
Good
664 reviews

Entertainment

7.5

Food

6.9

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
American Airlines
7.2
Good
10,000 reviews
Virgin Atlantic
7.4
Good
664 reviews

Entertainment

7.5

Food

6.9

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Aer Lingus
7.2
Good
1,271 reviews
Virgin Atlantic
7.4
Good
664 reviews

Entertainment

7.5

Food

6.9

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Iberia
7.0
Good
2,929 reviews
Virgin Atlantic
7.4
Good
664 reviews

Entertainment

7.5

Food

6.9

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,361 reviews
Virgin Atlantic
7.4
Good
664 reviews

Entertainment

7.5

Food

6.9

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Pasadena to Glasgow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pasadena to Glasgow?

    For as low as $562, American Airlines can have you in Glasgow from Pasadena in 15h 25m. The distance between Pasadena and Glasgow is about 5120 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Pasadena to Glasgow that include hotel bookings?

    Yes. In addition to deals on Pasadena to Glasgow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasadena to Glasgow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasadena to Glasgow.

  • Can I find deals for business class flights from Pasadena to Glasgow?

    Yes. Cheapflights offers flight deals from Pasadena to Glasgow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pasadena to Glasgow?

    Currently, November is the cheapest month in which you can book a flight from Pasadena to Glasgow (average of $664). Flying from Pasadena to Glasgow in June is currently the most expensive (average of $1,150). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Pasadena to Glasgow

Discover the top 10 airlines that operate flights from Pasadena to Glasgow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$531Average$892FlexibilityNo cancel feeOn-time67%
IberiaCheapest$546Average$942FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$548Average$963FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$578Average$767FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$585Average$898FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$590Average$1,232FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$592Average$678FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$596Average$904FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$606Average$1,169FlexibilityNo cancel feeOn-time72%
KLMCheapest$610Average$1,078FlexibilityNo cancel feeOn-time75%

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